package com.yc.mybatis.core;

public class StringUtil {
	public static boolean checkNull(String ... args) {
		if (args == null || args.length <= 0) {
			return true;
		}
		
		for(String str : args) {
			if(str == null || "".equals(str)) {
				return true;
			}
		}
		return false;
	}
}
